From: martinlanghoff <martinlanghoff>
Date: Wed, 19 Sep 2007 07:21:09 +0000 (+0000)
Subject: mod/chat: chat_update_chat_times() smarter
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=f0d3bb9e9c11948d5c719fa47f2aeb267615840b;p=moodle.git

mod/chat: chat_update_chat_times() smarter

If cron hasn't run for a few days, it would take
several runs for chat_update_chat_times() to get things back on track.

Now it's all fixed in one go, saving a bit of DB traffic. It all adds
up...
---

diff --git a/mod/chat/lib.php b/mod/chat/lib.php
index 779e59dc3b..d559949b2d 100644
--- a/mod/chat/lib.php
+++ b/mod/chat/lib.php
@@ -497,10 +497,14 @@ function chat_update_chat_times($chatid=0) {
                     $chat->schedule = 0;
                     break;
             case 2: // Repeat daily
-                    $chat->chattime += 24 * 3600;
+                    while ($chat->chattime <= $timenow) {
+                        $chat->chattime += 24 * 3600;
+                    }
                     break;
             case 3: // Repeat weekly
-                    $chat->chattime += 7 * 24 * 3600;
+                    while ($chat->chattime <= $timenow) {
+                        $chat->chattime += 7 * 24 * 3600;
+                    }
                     break;
         }
         update_record("chat", $chat);